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#1 in Probiotics Third-Party Tested

Seed DS-01 Daily Synbiotic

by Seed

"The most scientifically rigorous probiotic — strain-specific clinical evidence"

Amazon Rating
4.2/5
Reviews
5,500+
Price Range
$49-50
Servings
30 servings (60 capsules)
Clinically Studied (Finished Product)VeganNon-GMO
Our Editorial Rating
8.8
Very Good
FormCapsule
CategoryProbiotics
SubcategorySynbiotic (Pre + Probiotic)
View on Amazon

Overview

Seed DS-01 Daily Synbiotic is a 24-strain probiotic + prebiotic formula that takes a fundamentally different approach to probiotics. Instead of competing on CFU count, Seed focuses on strain-specific clinical evidence — every strain is selected based on published human clinical trials. The ViaCap delivery technology uses a capsule-in-capsule design to protect strains through stomach acid. Seed is the only probiotic brand with published clinical trials on their actual finished product.

Key Ingredients

IngredientAmount
Probiotic Blend53.6 billion AFU
Probiotic Strains24 clinically studied strains
PrebioticNon-fermenting Punicalagins
ViaCap TechnologyCapsule-in-capsule delivery

Pros & Cons

What We Like

  • Every strain backed by clinical evidence
  • Published clinical trial on finished product
  • ViaCap delivery technology
  • 24 diverse, researched strains
  • Non-fermenting prebiotic (no bloating)
  • Sustainable packaging

What Could Be Better

  • Most expensive probiotic ($49-50/month)
  • Subscription-only model
  • Lower review count than mainstream brands
  • Requires 2 capsules daily

Who Is This For?

Best For

  • Those who value clinical evidence above all
  • Science-minded supplement users
  • People who want the most researched probiotic

Not Ideal For

  • Budget buyers
  • Those who prefer one-time purchases
  • People who want high CFU counts

Our Verdict

8.8/10 — Very Good

Seed DS-01 is the Tesla of probiotics — premium, science-forward, and not for everyone. The strain-specific clinical evidence and published trial on the finished product are genuinely unique in the probiotic market. Whether that justifies $50/month depends on how much you value scientific rigor over CFU counts.

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